MAINTENANCE
Tire pressure
the brake lever accordingly.
4. Repeat step 1 to step 3, until the resistance is large enough when
squeezing the brake lever.
Insufficient tire pressure quickens wear to tires and strongly affects
the riding stability. Insufficient pressure causes difficult steering
control but excessive inflation leads to less contact area of the tire
with the ground so as to slip and lose control. Keep tire pressure
within the required range. Adjust tire pressure when the tire is in a
cold state, which is 200kpa/225kpa for front/rear tire.
5. Cover the drain air out screw “R” with dust-proof cap after brake
system adjustment finished.
Replace brake pads
When howling sound comes from brake disc plate, or some concave
nicks shown on the brake disc plate, the brake pads inside caliper
must be replaced at once.
Tread
Both pads must be replaced at the same time, even only one is worn
to the limit.
Tires
Check the tire pressure and tread depth when applying periodic
maintenance in a view to maintain maximum safety performance and
longer service time. Give irregular checks to them apart from routine
servicing. Carefully check to escape from nail or glass on the tires.
Always replace tires when there is visible damage, such as broken
tread or gashes in the tire wall.
Driving a scooter with excessively
worn tires decreases riding stability and
leads to loss of control. Replace the front
tire when its tread depth decreases to
less than 1.6mm and the rear tire
when its tread depth is less than 2mm.
Specifications of tires (front/rear) used in this scooter is 130/60-13
Battery
Maintenance free battery is used
for this scooter. Battery is installed
under rubber mat.
Clean the terminal pole by metal
brush when there is white powder
on that. Fixing the bolt on terminal
pole tightly and is also lubricated.
Warning:
When connecting the wires to the poles of the battery, make
sure to connect the positive and negative poles properly. The red wire
is for positive pole, the black for the negative. A wrong connection
will damage the charging system and the battery itself.
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